Mobile Ad Hoc Network (MANET) is a self-organized and infrastructure-less mobile network. Wireless Mesh Networks is self-configuration; self-healing and low cost adhoc network. Ad-hoc On-demand Distance Vector (AODV), in MANETs is an on-demand variation of the distance vector routing protocol. This protocol initiate route discovery only when a route is needed and maintain active routes only whi...

A mobile Ad-hoc Network is a Wireless Communication Network. The Multipath routing Protocols establish multiple routes between source to destination. The multipath routing protocols establish multiple routes between nodes. The construction of multiple routes should be done with minimum overhead and bandwidth consumption. The Proactive and Reactive protocols are selected for survey due to edges ...

Two major objectives of multipath routing schemes are congestion avoidance and resilience to failures. However, focusing on each objective alone severely deteriorates the quality of the other. More specifically, when multipath routing is employed for congestion avoidance, the traffic is distributed among several different paths, each potentially prone to network failures. Since any path failure...

Intra-domain traffic engineering is essential for the operation of an Internet Service Provider (ISP). Demandoblivious routing [5] promises excellent performance guarantee with changing and uncertain traffic demands. However, it is non-trivial to implement it. We investigate an efficient and deployable implementation of oblivious routing. We study its performance by both numerical experiments a...

We describe a wireless sensor network designed for the long-term study of rare and endangered species of plants. We wish to monitor plants and their environment via high-resolution cameras and temperature, humidity, rainfall, wind, and solar radiation sensors. Our units must be “invisible” (camouflaged), very low energy, and must allow distributed local computation. Data rates are 1 to 100 byte...

Themain challengein wireless sensor network is to improve the fault tolerance of each node and also provide an energy efficient fast data routing service. In this paper we propose an energyefficient node fault diagnosis and recovery for wireless sensor networks referred as fault tolerant multipath routing scheme for energy efficientwireless sensor network (FTMRS).The FTMRSis based on multipath ...

The effective technique to avoid congestion and losses in networks is by multipath routing. Multipath routing constructs multiple paths for a source and destination and provides fault-tolerance and reliability. In IEEE 802.16 Wireless Mesh Networks (WMN), very little work has been done on multipath routing. Also traditional multipath routing protocols induce the flooding of control messages and...

Delay Tolerant Networks (DTN) which have sufficient state information include trajectory and contact information, to protect routing efficiency. However, state information is dynamic and hard to obtain without a global and/or long-term collection process. To deal with these problems, the internal social features of each node are introduced in the network to perform the routing process. This typ...

The multipath protocol AOMDV is removes the limitation of alternative path and balance the load more efficiently. In this research the proposed scheme firstly, introduces a redundant multipath routing strategy, which establishes and maintains multiple backup routes from the source and intermediate node to the destination node and increment the buffer space of nodes with very low routing overhea...